Ning Liu

Publication Details

• Three-element phased-array approach to diffuse optical imaging based on postprocessing of continuous-wave data.

  Liu N, Sassaroli A, Zucker MA, Fantini S. Opt Lett. 2005; 30 (3): 281-3

  We present a multielement phased-array approach to diffuse optical imaging based on postprocessing of continuous-wave data for the improvement of spatial resolution. In particular, we present a theoretical and experimental analysis of the performance of a three-element source array in the study of an optically turbid medium with two embedded cylindrical inclusions. We find that the proposed phased-array approach is able to resolve two cylinders with side-to-side separation of 10 mm that are not resolved by the intensity associated with a single light source.

  PubMedID: 15751885